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arXiv · 1401.5161

Development of a novel scintillation-trigger detector for the MTV experiment using aluminum-metallized film tapes

S. Tanaka·S. Ozaki·Y. Sakamoto·R. Tanuma·T. Yoshida·J. Murata
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Abstract

A new type of a trigger-scintillation counter array designed for the MTV experiment at TRIUMF-ISAC has been developed, which uses aluminum-metallized film tape for wrapping to achieve the required assembling precision of $\pm$0.5 mm. The MTV experiment uses a cylindrical drift chamber (CDC) as the main electron-tracking detector. The barrel-type trigger counter is placed inside the CDC to generate a trigger signal using 1 mm thick, 300 mm long thin plastic scintillation counters. Detection efficiency and light attenuation compared with conventional wrapping materials are studied.

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S. Tanaka, S. Ozaki, Y. Sakamoto, R. Tanuma, T. Yoshida, J. Murata. 2014-03-13. Development of a novel scintillation-trigger detector for the MTV experiment using aluminum-metallized film tapes. https://doi.org/10.1016/j.nima.2014.03.025

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